import type { Fraction } from './types';
import BN from 'bn.js';
import { BigNumber } from '@ethersproject/bignumber';
import { BigNumber as BigNumberJS } from 'bignumber.js';
declare global {
    interface BigInt {
        toNumber(): number;
        shiftedBy(n: number): bigint;
        shiftedBy(n: number, asBN: undefined | false | null): bigint;
        shiftedBy(n: number, asBN: true): BigNumberJS;
        /**
         * Converts the string to a big number using the specified library.
         * @date 8.3.2023 - 08:42:19
         * @param {?BnTypes} type The library to use for big number conversion. Defaults to 'bignumber.js'.
         * @param {?number} base - The base to use when converting from a string. Only used for 'bignumber.js'.
         * @returns {BigNumberJS | BN | BigNumber}
         */
        toBN(): BigNumberJS;
        toBN(type: 'bn.js'): BN;
        toBN(type: 'ethers-bn'): BigNumber;
        toBN(type: 'bignumber.js'): BigNumberJS;
        toBN(type: 'bignumber.js', base?: number): BigNumberJS;
        toBN(type: 'bigint', base?: number): bigint;
    }
    /** Extends the built-in String object with methods for working with big numbers and fractions. */
    interface String {
        /**
         * Converts the string to a big number using the specified library.
         * @date 8.3.2023 - 08:42:19
         * @param {?BnTypes} type The library to use for big number conversion. Defaults to 'bignumber.js'.
         * @param {?number} base - The base to use when converting from a string. Only used for 'bignumber.js'.
         * @returns {BigNumberJS | BN | BigNumber}
         */
        toBN(): BigNumberJS;
        toBN(type: 'bn.js'): BN;
        toBN(type: 'ethers-bn'): BigNumber;
        toBN(type: 'bignumber.js'): BigNumberJS;
        toBN(type: 'bignumber.js', base?: number): BigNumberJS;
        toBN(type: 'bigint', base?: number): bigint;
        shiftedBy(n: number): string;
        shiftedBy(n: number, asBN: undefined | false | null): string;
        shiftedBy(n: number, asBN: true): BigNumberJS;
        toFraction(_?: undefined): Fraction<string>;
        toFraction(asBigInt: true): Fraction<BigNumberJS>;
        toFraction(asBigInt?: false): Fraction<string>;
        toFraction(asBigInt: 'bigint'): Fraction<bigint>;
        toFraction(asBigInt?: boolean | false): Fraction<string | BigNumberJS>;
        prettyNum(): string;
    }
    interface Number {
        /**
         * Converts the string to a big number using the specified library.
         * @date 8.3.2023 - 08:42:19
         * @param {?BnTypes} type The library to use for big number conversion. Defaults to 'bignumber.js'.
         * @param {?number} base - The base to use when converting from a string. Only used for 'bignumber.js'.
         * @returns {BigNumberJS | BN | BigNumber}
         */
        toBN(): BigNumberJS;
        toBN(type: 'bn.js'): BN;
        toBN(type: 'ethers-bn'): BigNumber;
        toBN(type: 'bignumber.js'): BigNumberJS;
        toBN(type: 'bignumber.js', base?: number): BigNumberJS;
        toBN(type: 'bigint', base?: number): bigint;
        toUint(add0x?: boolean): string;
        shiftedBy(n: number): string;
        shiftedBy(n: number, asBN: boolean): BigNumber;
        noExponents(): string;
        prettyNum(): string;
    }
}
declare module '@ethersproject/bignumber' {
    interface BigNumber {
        /**
         * Converts the string to a big number using the specified library.
         * @date 8.3.2023 - 08:42:19
         * @param {?BnTypes} type The library to use for big number conversion. Defaults to 'bignumber.js'.
         * @param {?number} base - The base to use when converting from a string. Only used for 'bignumber.js'.
         * @returns {BigNumberJS | BN | BigNumber}
         */
        toBN(): BigNumberJS;
        toBN(type: 'bn.js'): BN;
        toBN(type: 'ethers-bn'): BigNumber;
        toBN(type: 'bignumber.js'): BigNumberJS;
        toBN(type: 'bignumber.js', base?: number): BigNumberJS;
        toBN(type: 'bigint', base?: number): bigint;
        shiftedBy(n: number): string;
        pretty(): string;
        toFraction(): Fraction<string>;
    }
}
declare module 'bignumber.js' {
    interface BigNumber {
        pretty(): string;
        /**
         * Converts the string to a big number using the specified library.
         * @date 8.3.2023 - 08:42:19
         * @param {?BnTypes} type The library to use for big number conversion. Defaults to 'bignumber.js'.
         * @param {?number} base - The base to use when converting from a string. Only used for 'bignumber.js'.
         * @returns {BigNumberJS | BN | BigNumber}
         */
        toBN(): BigNumberJS;
        toBN(type: 'bn.js'): BN;
        toBN(type: 'ethers-bn'): BigNumber;
        toBN(type: 'bignumber.js'): BigNumberJS;
        toBN(type: 'bignumber.js', base?: number): BigNumberJS;
        toBN(type: 'bigint', base?: number): bigint;
    }
}
export {};